276786 (2004 KD1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3300558696 ± 1.81e-08
Semi-major axis (a)1.7199944148 AU ± 1.35e-09
Inclination (i)10.12466162° ± 1.43e-06
Long. of Asc. Node (Ω)271.46110335° ± 1.22e-05
Arg. of Perihelion (ω)9.97797082° ± 1.33e-05
Mean Anomaly (M)189.81407120° ± 4.22e-06
Mean Motion (n)0.4369399163°/day ± 5.14e-10
Perihelion dist (q)1.15230016 AU ± 3.11e-08
Aphelion dist (Q)2.28768867 AU ± 3.12e-08
Orbital Period2.25574787 yr ± 2.66e-09
Physical Parameters
H (abs. magnitude)17.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.250″
Uncertainty0
Orbit TypeAmor
MOID0.136441 AU
Observations Used770
Oppositions13
Arc Total2002-2026
First Observation Used2002-12-06
Last Observation Used2026-01-12
Observations (862)
Date Type RA Dec Mag Band Observatory
2015-02-11 07:59:15 C 10 53 30.15 -12 07 53.1 q 703
2015-02-11 08:06:30 C 10 53 29.80 -12 07 54.7 q 703
2015-02-11 08:13:45 C 10 53 29.48 -12 07 55.2 q 703
2015-02-11 10:06:46 C 10 53 24.13 -12 08 17.4 q 448
2015-02-11 10:51:13 C 10 53 22.02 -12 08 26.8 q 448
2015-02-11 11:11:40 C 10 53 21.10 -12 08 31.4 q 448
2015-02-14 09:32:40 C 10 50 02.34 -12 20 47.2 R G45
2015-02-14 09:47:39 C 10 50 01.55 -12 20 49.3 R G45
2015-02-14 10:00:33 C 10 50 00.90 -12 20 51.3 R G45
2015-02-14 10:06:32 C 10 50 00.61 -12 20 52.0 R G45
2015-02-17 09:14:10 C 10 46 20.07 -12 30 11.6 R G45
2015-02-17 09:20:08 C 10 46 19.75 -12 30 12.7 R G45
2015-02-17 09:28:49 C 10 46 19.25 -12 30 12.7 R G45
2015-02-17 09:34:47 C 10 46 18.97 -12 30 13.8 R G45
2015-02-17 09:41:49 C 10 46 18.55 -12 30 14.8 R G45
2015-02-17 09:47:41 C 10 46 18.22 -12 30 14.7 R G45
2015-02-18 09:56:38 C 10 44 59.18 -12 32 38.7 q 703
2015-02-18 10:03:53 C 10 44 58.75 -12 32 39.3 q 703
2015-02-18 10:11:08 C 10 44 58.34 -12 32 40.2 q 703
2015-02-18 10:18:21 C 10 44 57.95 -12 32 41.4 q 703
2015-02-26 06:26:04 C 10 33 44.19 -12 37 51.2 q 703
2015-02-26 06:31:50 C 10 33 43.70 -12 37 51.9 q 703
2015-02-26 06:37:38 C 10 33 43.34 -12 37 50.8 q 703
2015-02-26 06:43:26 C 10 33 42.94 -12 37 51.3 q 703
2015-03-11 06:34:31 C 10 13 15.92 -11 52 30.6 q 703
2015-03-11 06:41:02 C 10 13 15.52 -11 52 28.3 q 703
2015-03-11 06:47:32 C 10 13 15.18 -11 52 27.1 q 703
2015-03-11 06:54:05 C 10 13 14.64 -11 52 25.3 q 703
2015-03-27 05:29:44 C 09 51 36.35 -09 44 54.5 q 448
2015-03-27 05:50:42 C 09 51 35.38 -09 44 45.7 q 448
2015-03-27 06:09:40 C 09 51 34.48 -09 44 38.6 q 448
2015-04-09 05:07:32 C 09 41 46.84 -07 41 09.3 o 926
2015-04-09 05:37:14 C 09 41 46.30 -07 40 58.1 o 926
2015-04-09 05:57:38 C 09 41 45.87 -07 40 49.9 o 926
2015-04-16 06:20:33 C 09 40 03.315 -06 38 40.91 L F51
2015-04-16 06:37:45 C 09 40 03.223 -06 38 34.92 L F51
2015-04-16 06:54:50 C 09 40 03.135 -06 38 28.97 L F51
2015-04-18 06:11:45 C 09 40 01.973 -06 22 19.27 L F51
2015-04-18 06:29:29 C 09 40 01.949 -06 22 13.35 L F51
2015-04-18 07:05:00 C 09 40 01.912 -06 22 01.45 L F51
2015-04-22 03:28:26 C 09 40 34.11 -05 52 30.1 o 926
2015-04-22 03:48:43 C 09 40 34.27 -05 52 24.5 o 926
2015-04-22 04:09:00 C 09 40 34.43 -05 52 18.1 o 926
2015-04-27 02:35:45 C 09 42 19.91 -05 18 47.0 q H21
2015-04-27 02:45:17 C 09 42 20.11 -05 18 44.3 q H21
2015-05-15 05:13:42 S 09 57 55.45 -04 02 01.5 L C51
2015-05-15 08:22:44 S 09 58 04.98 -04 01 46.8 L C51
2015-05-15 11:31:47 S 09 58 14.683 -04 01 31.15 L C51
2015-05-15 14:40:50 S 09 58 24.32 -04 01 13.7 L C51
2015-05-15 17:49:54 S 09 58 34.08 -04 00 57.8 L C51